All, I have an AR with a flattop upper and a Magpul 6 position CTR Stock. I'm putting an EoTech 512 on it and I am not sure of how close or far away from my eye I should place it. I know not to put it to close because I don't want to get a black eye from the recoil but would like some suggestions from anyone who has used or is using this kind of configuration as to it's placement. Pictures of examples would be fantastic.